The new Ethereum, re-composed. Rollups solved scalability, but broke system-level composability, the mechanism that made Ethereum economically unified. @ComposeNetwork, built by SSV DAO, the team behind @ssv_network which secures over $20B in TVL, re-establishes atomic, synchronous interoperability across L2s, without compromising sequencer autonomy. Atomic. Instant. Based 👇

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1️⃣ The Problem: Ethereum scaled, but broke its superpower. Rollups boosted throughput, but shattered composability. Users, liquidity, and state live on fragmented islands. Cross-rollup actions today are asynchronous — slow, multi-step, non-atomic. Money-Legos became money-fragments.

2️⃣ Async UX killed atomic DeFi. Act on Chain A, wait for confirmation, then act on Chain B. That’s fine for bridges, not for DeFi. Flash loans, arbitrage, and same-block swaps need atomicity. Without it, liquidity fragments and innovation stalls.

4️⃣ Based Shared Publisher (SP): the key innovation Each rollup keeps its own sequencer. The SP just coordinates, verifying all cross-rollup legs using a Two-Phase Commit (2PC) and succinct ZK proofs. If one leg fails, everything reverts. That’s atomicity at Ethereum speed.

5️⃣ How it feels ✅ One-click UX across rollups ✅ dApps deploy once, reach everywhere ✅ Rollups stay sovereign, gain network-wide reach ✅ Validators coordinate & publish proofs to L1 In short: “many rollups, one chain.”

6️⃣ Built on Ethereum’s validator layer SSV Network pioneered distributed validators (~14% of all ETH validators, securing 5M+ ETH). Compose extends that validator-first vision — turning validators into composers of cross-rollup activity. Value flows back to ETH, not away from it.

7️⃣ Why ZK + Based matters ZK proofs → instant finality, atomic safety, and cheaper L1 settlement. Based architecture → aligned with Ethereum validators. Together, they make interoperability both trustless and profitable for ETH.

8️⃣ What you can do with Compose 💱 Cross-rollup swaps — “trade anywhere from anywhere” ⚡️ Flash loans & arb — only possible with atomic flow 💰 Unified lending — collateral on Rollup B, borrow on Rollup A 🎮 Cross-L2 NFTs & games — seamless asset movement Everything works in a one chain UX.

9️⃣ Current Rollup Bridges vs Compose LP/Intent Bridges → depend on third-party liquidity, async finality, risk of partial completion. Compose → instant, atomic, validator-verified, same-block execution. If one leg fails, nothing happens. That’s how DeFi should work.

🔟 Why it matters to everyone Users: One-click, instant feel, no waiting dApps: Deploy once, reach all L2s Rollups: Keep autonomy, gain composability Validators: New revenue stream via interop fees Ethereum: Becomes one cohesive, validator-aligned superchain

1️⃣1️⃣ TL;DR Rollups scaled Ethereum, but broke money-Legos. Compose puts the Legos back together. Instant. Atomic. Based. @ComposeNetwork powered by @SSVNetwork. Built for Ethereum and it feels like Ethereum.